Is STX or TACT more undervalued in 2026?

CirclFi compares Seagate Technology Holdings PLC (STX) and TransAct Technologies Incorpora (TACT) using 13 institutional-grade valuation models. STX has a Quality of Company score of 8.6/10 while TACT scores 7.9/10.

Which is a better buy — STX or TACT?

Compare intrinsic values from 13 independent models against current market prices. CirclFi also calculates Value Trap scores. This is not financial advice — conduct your own analysis.

How do STX and TACT valuations compare?

STX at $880.72 and TACT at $4.36 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

STX vs TACT Valuation Comparison 2026 — Intrinsic Value Analysis

STX

Computer Hardware

Seagate Technology Holdings PLC

Quality

8.6

out of 10

Value Trap

SAFE

Price

$880.72

Last close

Models

12/13

Active

TACT

Computer Hardware

TransAct Technologies Incorpora

Quality

7.9

out of 10

Value Trap

SAFE

Price

$4.36

Last close

Models

12/13

Active

Model-by-Model Comparison

Model	Type	STX Fair Value	STX Upside	TACT Fair Value	TACT Upside
Bayesian DCF	Intrinsic	$39.60	-95.5%	$7.30	+67.5%
Earnings Power Value	Intrinsic	$99.14	-88.7%	$1.73	-60.2%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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STX vs TACT — Which Stock Is More Undervalued?

STX scores higher with a 8.6/10 quality rating vs TACT's 7.9/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Seagate Technology Holdings PLC (STX) and TransAct Technologies Incorpora (TACT) across 13 institutional-grade valuation models reveals how each company's intrinsic value stacks up against its market price. CirclFi's engine processes SEC EDGAR 10-K and 10-Q filings, FRED macroeconomic data, and GDELT news sentiment to generate independent fair value estimates daily.

STX currently trades at $880.72 with a QOC of 8.6/10, while TACT trades at $4.36 with a QOC of 7.9/10.

Both companies are analyzed with models spanning intrinsic (Bayesian DCF, EPV), scenario-based (First Chicago), regime-switching (Markov DDM, RCMH-DCF), machine learning (ML-RIV, FTNN Topology), and ensemble methods (CUCE).